I be late for school but now I getting up early every day.A. used to; am used toB. use

问题补充：

I be late for school, but now I getting up early every day.

A. used to; am used to

B. used to; used to

C. am used to; used to

D. used to; am used for

答案：

(答案→)A. used to; am used to

B. used to; used to

C. am used to; used to

D. used to; am used for

解析：此题重点考查be used to doing sth和used to do sth 两个句型结构的区别和意义。前者是习惯做某事，后者表示过去常常做某事，现在不做了。